class_docstr: Base class for test cases using the Parameters decorator.
code: def _OriginalName(self):
      return self._testMethodName.split(_SEPARATOR)[0]
  
imports: import collections
  import functools
  import re
  import types
  import uuid
  import six
label_desc: Use image node_id 1 for calling the ParameterizedTestCase obj's underlying member method code with example usage: obj._OriginalName() and returns: self